From ed499983b88d138848ec9e4d104fd86a5ef0c183 Mon Sep 17 00:00:00 2001 From: Ivo van Doorn Date: Mon, 5 May 2008 17:23:47 +0200 Subject: [PATCH] rt2x00: Fix broken recover-on-error path During initialization the initialize() callback function in rt2x00pci and rt2x00usb will cleanup the mess they made. rt2x00lib shouldn't call uninitialize because the callback function already cleaned up _and_ the DEVICE_INITIALIZED isn't set which causes the rt2x00lib_uninitialize() to halt directly anyway. All that is required to be cleaned up by rt2x00lib is the queue, and that can be done by calling rt2x00queue_uninitialize() directly. Signed-off-by: Ivo van Doorn Signed-off-by: John W. Linville --- drivers/net/wireless/rt2x00/rt2x00dev.c | 11 ++++------- 1 file changed, 4 insertions(+), 7 deletions(-) diff --git a/drivers/net/wireless/rt2x00/rt2x00dev.c b/drivers/net/wireless/rt2x00/rt2x00dev.c index 8d8657fb64dd..b22c02737185 100644 --- a/drivers/net/wireless/rt2x00/rt2x00dev.c +++ b/drivers/net/wireless/rt2x00/rt2x00dev.c @@ -1032,8 +1032,10 @@ static int rt2x00lib_initialize(struct rt2x00_dev *rt2x00dev) * Initialize the device. */ status = rt2x00dev->ops->lib->initialize(rt2x00dev); - if (status) - goto exit; + if (status) { + rt2x00queue_uninitialize(rt2x00dev); + return status; + } __set_bit(DEVICE_INITIALIZED, &rt2x00dev->flags); @@ -1043,11 +1045,6 @@ static int rt2x00lib_initialize(struct rt2x00_dev *rt2x00dev) rt2x00rfkill_register(rt2x00dev); return 0; - -exit: - rt2x00lib_uninitialize(rt2x00dev); - - return status; } int rt2x00lib_start(struct rt2x00_dev *rt2x00dev) -- 2.39.5